Bevölkerungsentwicklung – Weichs
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
3.641 |
– |
– |
– |
103 |
| 2023 |
3.564 |
– |
– |
– |
56 |
| 2022 |
3.529 |
– |
– |
– |
68 |
| 2021 |
3.525 |
– |
– |
– |
-7 |
| 2020 |
3.565 |
– |
– |
– |
54 |
| 2019 |
3.527 |
– |
– |
– |
31 |
| 2018 |
3.509 |
– |
– |
– |
11 |
| 2017 |
3.522 |
40 |
50 |
-10 |
151 |
| 2016 |
3.380 |
32 |
50 |
-18 |
53 |
| 2015 |
3.345 |
22 |
51 |
-29 |
54 |
| 2014 |
3.318 |
19 |
40 |
-21 |
28 |
| 2013 |
3.310 |
16 |
46 |
-30 |
100 |
| 2012 |
3.240 |
28 |
37 |
-9 |
110 |
| 2011 |
3.139 |
23 |
53 |
-30 |
26 |
| 2010 |
3.151 |
32 |
68 |
-36 |
71 |
| 2009 |
3.116 |
17 |
57 |
-40 |
44 |
| 2008 |
3.112 |
23 |
51 |
-28 |
-10 |